APA (7 वां संस्करण) प्रशस्ति पत्र
(1988). Kenya's population growth and development to the year 2000 AD. East Africa Educational Publishers.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
Kenya's Population Growth and Development to the Year 2000 AD. Nairobi,Kenya: East Africa Educational Publishers, 1988.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
Kenya's Population Growth and Development to the Year 2000 AD. East Africa Educational Publishers, 1988.
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